Accrued Liabilities (Tables)

9 Months Ended

Sep. 30, 2018

Payables And Accruals [Abstract]

Components of Accrued Liabilities

The Company’s accrued liabilities consisted of the following:

	September 30,		December 31,
	2018		2017
Accrued compensation and benefits	$	9,049	$	8,637
Accrued warranty		6,184		4,153
Acquired customer product commitments		546		858
Corporate income tax payable		3,186		1,415
Contingent earnout amount		874		—
VAT payable		1,789		—
Accrued satellite network and other equipment		245		595
Accrued inventory purchases		705		1,598
Accrued interest expense		10,000		4,944
Accrued professional fees		408		303
Accrued airtime charges		948		1,670
Other accrued expenses		8,038		8,843
	$	41,972	$	33,016

Summary of Accrued Warranty Obligations

For the nine months ended September 30, 2018 and 2017, changes in accrued warranty obligations consisted of the following:

	2018			2017
Balance at January 1,	$	4,153		$	1,842
Warranty liabilities assumed from acquisition		151			152
Reduction of warranty liabilities assumed in connection with acquisitions		(486	)		(119	)
Warranty expense		2,970			1,825
Warranty charges		(604	)		(229	)
Balance at September 30,	$	6,184		$	3,471